Property and Equipment (Details) - USD ($)	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment
Property and equipment	$ 2,629,005	$ 2,691,737
Less accumulated depreciation	(2,386,615)	(2,322,895)
Property and equipment, net	242,390	368,842
Depreciation of property and equipment	207,145	264,600	$ 270,754
Furniture and Fixtures
Property, Plant and Equipment
Property and equipment	342,203	345,712
Laboratory Equipment
Property, Plant and Equipment
Property and equipment	1,343,081	1,406,346
Office Equipment
Property, Plant and Equipment
Property and equipment	17,762	17,762
Computer Equipment
Property, Plant and Equipment
Property and equipment	309,826	305,784
Leasehold Improvements
Property, Plant and Equipment
Property and equipment	$ 616,133	$ 616,133

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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